NPPES file of Aug 9, 2026

Kanwaljit Singh, MD

Hematology & Oncology Physician · Lancaster, OH

Kanwaljit Singh, MD is a hematology & oncology physician with a practice address in Lancaster, Ohio, and NPI 1679765770, issued on Aug 13, 2007. Check the license (Ohio 35.064190, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679765770
Name
Kanwaljit Singh
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
35.064190 OH
Self-reported in NPPES; status is on the state search
Practice location
135 N Ewing St, Lancaster, OH 43130
Phone
(740) 687-4505
Enumerated
Aug 13, 2007
Record last updated
Dec 13, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(740) 687-8629
Medicaid ID
2320429 OH
Medicare enrollment
Enrolled (PECOS I20240313003158); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 135 N Ewing St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Johnny Abidin, MDInternal Medicine Physician1902885403
  2. Alissa Ackelson, MDInfectious Disease Physician1881814796
  3. Lisha Blue, CNPAdult Health Nurse Practitioner1548461593
  4. Charles Casa, DOInternal Medicine Physician1629961800
  5. Julia Foster, CNPFamily Nurse Practitioner1700130580
  6. Jeffrey Moore, DPMFoot & Ankle Surgery Podiatrist1255316915

Verify Kanwaljit Singh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.064190
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

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78% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

189 Medicare Part D claims for 56 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 23 claims were for opioids.

  1. Kanwaljit Singh189
  2. Specialty average877

Most prescribed

  1. Prednisone23 claims
  2. Ondansetron Hcl14 claims
  3. Hydrocodone-Acetaminophen12 claims
  4. Revlimid11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 71.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score52.7
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilityout of 100 · 25%87.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $147.70

2 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kanwaljit Singh$147.70
  2. Specialty average$7,481.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Parminder S Sidhu Medical CorporationMerced, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kanwaljit Singh among 513 hematology & oncology physician records in Ohio

Kanwaljit Singh, MD is one of 513 hematology & oncology physician records with a practice address in Ohio. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.

  • NPI issued2007 · 52% of these records are older, 40% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1984 · median 2001 among the 369 with a school on file
  • Record last updated2016 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Ohio

There are 513 hematology & oncology physician records in Ohio.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Theodore Pollock, DOGrove City, OH 431231609817246
  2. Nihar Patel, MDWashington Court House, OH 431601285935734
  3. Christopher George, M.D.Westerville, OH 430821679579981
  4. Shakir Sarwar, M.D.Westerville, OH 430821609827989
  5. Stanley Balcerzak, M.D.Sunbury, OH 430741972935716
  6. Regina Crawford, M.D.Columbus, OH 432031578787123
  7. Mary Misischia, D.O.Columbus, OH 432031003892084
  8. Mark Collins, M.D.Columbus, OH 432051962451021

Common questions

What is Kanwaljit Singh, MD's NPI number?

Kanwaljit Singh, MD's National Provider Identifier (NPI) is 1679765770, issued on Aug 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kanwaljit Singh, MD located?

The NPPES record lists a practice address at 135 N Ewing St, Lancaster, OH, 43130. Phone: (740) 687-4505. Providers update this record themselves, so call before visiting.

How can I verify Kanwaljit Singh, MD's license?

NPPES lists Ohio license number 35.064190, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kanwaljit Singh, MD prescribe under Medicare Part D?

In 2024, Kanwaljit Singh, MD had 189 Medicare Part D claims for 56 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Kanwaljit Singh, MD's MIPS final score?

The 2023 MIPS final score is 71.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.